How to mend ... Boiler Led Display

Halstead ace HE 24 (combi boiler)?

Boiler is showing E. on the LED display, The fan is working if I turn temp dial to standby it shows 0 (no flas... [Read more]

Greenstar CDi combi boiler overheating?

Hi, Greenstar CDi combi boiler 3 years old. Top floor radiators cold so bled, this dropped water pressure to z... [Read more]

how doi fix my microgenius 24 HE MFFI?

my led display is displaying E 02 on it i have no heating or hot water as a result is there an easy fix i can... [Read more]

Problem with Ideal ISAR HE24 ?

I have just fitted replacement PCB to my daughter's HE24 boiler as there was no LED display & no hot water or ... [Read more]

Ravenheat CSI 120 can't control water temperature?

I noticed this morning that the radiators and DHW seemed VERY hot. When I went to adjust the temperatures usin... [Read more]

boiler on but no hot water or heating?

Boiler is on. LED display indicates that the heating is on but nothing coming through to the radiators, Pipe... [Read more]

BG 532 have hot water but no heating?

I have a British Gas 532/i boiler which is approx 3 years old now with a WR1 wireless receiver and a RC5 trans... [Read more]

how can i fix my ideal isar m30100?

i have a ideal isar m30100 combi and, led diagnostic display is flashing LF,which in the manual indicates to r... [Read more]

how to fix the fault?

my boiler has stopped working, the red light is flashing and the LED display reads 0.3 bar.

British Gas 532/i No Heating but there is hot water?

Hi, I have a British Gas 532/i boiler which is approx 3 years old now with a WR1 wireless receiver and a RC... [Read more]

Gas boiler icos m3080 has power but led display not working?

My icos boiler has power to the main switch but no led display working has the main control unit failed, and d... [Read more]

i have an ISAR H24 and the display on the boiler is blank ?

i have an ISAR H24 and over night the led on the boiler has gone blank ive changed the fuse and done all the t... [Read more]

how can i fix ravenheat combi csi85?

boiler seems to switch heating on ouside timeclock settings if you manually override to switch off it still ru... [Read more]

ideal m3080 ?

i have a ideal m3080 boiler which will not fire up and H A comes up in the led diagnostic display we have bled... [Read more]

how can i fix my Ideal Icos He18 boiler?

I have power running into my ICOS HE18 but the control panel does not illuminate any error codes at all its ju... [Read more]

jaquar combination boiler?

i have a jaquar cobination boiler, its starts up o/k then it will shut down, f1 is displayed on the led displa... [Read more]

My glowworm 30cxi wont ignite! ?

The pilot appears to have gone out on my combi boiler. A red flashing light appears above the LED display w... [Read more]

hot water on vokera 24 combi?

When I turn on the hot tap the boiler fires up the display says 51, 52 degrees then the burner goes of therefo... [Read more]

Dead. Ideal m30100 boiler?

my Ideal m30100 boiler is not working. There is no display, only the red small 'on' led. the water pressure wa... [Read more]

I have an Ideal comby boiler which will not work?

Hi It's a m30100 and there is no display on the control pannel. The presure in the rads had droped too low b... [Read more]